Bhuiyan, M.A.H., Md Kamruzzaman, M., Islam, M.S. and Ahmad, K.U. 2018. On-Farm Application of Biofertilizer and Chemical Fertilizers on Lentil in Three Farmers’ Field of Bangladesh. Bangladesh Journal of Microbiology. 33, 1-2 (Dec. 2018), 35–38. DOI:https://doi.org/10.3329/bjm.v33i1.39601.